#include <iostream>
using namespace std;

class CTyre {
	private:
		int radius;
		int width;
	public:
		CTyre(int r, int w): radius(r), width(w) {}
};

class CEngine {
};

class CCar {
	private:
		int price;
		CTyre tyre;
		CEngine engine;
	public:
		CCar(int p, int tr, int tw );
};

CCar::CCar(int p, int tr, int tw): price(p), tyre(tr, tw) {
};

int main() {
	CCar car(20000, 17, 225);
	return 0;
}

